I've looked into this further. It seems that while OpenLaszlo 3.1.1 is *technically* using JDOM 1.0, the jar included is based on the source from version 1.0beta8-dev built March 28 2002.
Whereas the official 1.0 JDOM jar is built September 9 2004. I think that there were some significant changes in the 2 years that elapsed. You can compare the two JAR files using "Beyond Compare" and you'll see the differences are not trivial. I suggest that OpenLaszlo include the official JDOM 1.0 JAR in the next build if possible. -----Original Message----- From: William Krick [mailto:[EMAIL PROTECTED] Sent: Friday, January 20, 2006 1:35 PM To: Jim Grandy Cc: [email protected] Subject: RE: [Laszlo-user] Problem witth jdom - openlaszlo-3.2alpha.war That's odd. I'm using 3.1.1 but when I try to use JDOM 1.0 stuff in a JSP in my laslo app directory, I get "cannot resolve symbol" errors. Try putting this line in a jsp... org.jdom.output.XMLOutputter fmt = new org.jdom.output.XMLOutputter(org.jdom.outputFormat.getPrettyFormat()); -----Original Message----- From: Jim Grandy [mailto:[EMAIL PROTECTED] Sent: Friday, January 20, 2006 11:51 AM To: William Krick Cc: Bruno Domenici Ferreira; [email protected] Subject: Re: [Laszlo-user] Problem witth jdom - openlaszlo-3.2alpha.war As of 3.1, we're using a patched version of JDOM 1.0. See this bug for the gory details: http://www.openlaszlo.org/jira/browse/LPP-924 jim On Jan 20, 2006, at 8:14 AM, William Krick wrote: > I'm not sure if this is is related to your problem or not but I'm > pretty > sure laszlo is still using the beta 9 version of JDOM instead of > the 1.0 > version of JDOM that was released over a year ago. > > > -----Original Message----- > From: Bruno Domenici Ferreira [mailto:[EMAIL PROTECTED] > Sent: Friday, January 20, 2006 8:51 AM > To: [email protected] > Subject: [Laszlo-user] Problem witth jdom - openlaszlo-3.2alpha.war > > > Hi All, > > > I'm newbie on this list and OpenLaszlo technology. > I've try to deploy openlaszlo-3.2alpha.war on my JBoss AS in a > Slackware 10. > > When a call any Laszlo app i receive the exception: > > java.lang.UnsupportedClassVersionError: org/jdom/input/SAXBuilder > (Unsupported major.minor version 49.0) > at java.lang.ClassLoader.defineClass0(Native Method) > at java.lang.ClassLoader.defineClass(ClassLoader.java:539) > at > java.security.SecureClassLoader.defineClass(SecureClassLoader.java: > 123) > at java.net.URLClassLoader.defineClass(URLClassLoader.java: > 251) > at java.net.URLClassLoader.access$100(URLClassLoader.java:55) > at java.net.URLClassLoader$1.run(URLClassLoader.java:194) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:187) > > In my Windows XP works fine. > > Any idea!? > > > Thanks, > > -- > Bruno D. > > ps.: sorry about my english. :0/ > > _______________________________________________ > Laszlo-user mailing list > [email protected] > http://www.openlaszlo.org/mailman/listinfo/laszlo-user > > > _______________________________________________ > Laszlo-user mailing list > [email protected] > http://www.openlaszlo.org/mailman/listinfo/laszlo-user _______________________________________________ Laszlo-user mailing list [email protected] http://www.openlaszlo.org/mailman/listinfo/laszlo-user _______________________________________________ Laszlo-user mailing list [email protected] http://www.openlaszlo.org/mailman/listinfo/laszlo-user
